2 - (dtucker) OpenBSD CVS Sync
3 - djm@cvs.openbsd.org 2009/08/12 00:13:00
5 support most of scp(1)'s commandline arguments in sftp(1), as a first
6 step towards making sftp(1) a drop-in replacement for scp(1).
7 One conflicting option (-P) has not been changed, pending further
9 Patch from carlosvsilvapt@gmail.com as part of his work in the
11 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
14 - djm@cvs.openbsd.org 2009/08/13 01:11:19
16 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
17 add "-P port" to match scp(1). Fortunately, the -P option is only really
18 used by our regression scripts.
19 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
20 of Code work; ok deraadt markus
21 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
23 sync synopsis and usage();
24 - djm@cvs.openbsd.org 2009/08/14 18:17:49
26 make the "get_handle: ..." error messages vaguely useful by allowing
27 callers to specify their own error message strings.
28 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
30 remove unused define. markus@ ok.
31 (Id sync only, Portable still uses this.)
32 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
34 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
35 - djm@cvs.openbsd.org 2009/08/18 18:36:21
36 [sftp-client.h sftp.1 sftp-client.c sftp.c]
37 recursive transfer support for get/put and on the commandline
38 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
39 with some tweaks by me; "go for it" deraadt@
40 - djm@cvs.openbsd.org 2009/08/18 21:15:59
42 fix "get" command usage, spotted by jmc@
43 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
46 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
48 subsystem_flag is defined in ssh.c so it's extern; ok djm
49 - djm@cvs.openbsd.org 2009/08/27 17:28:52
51 allow setting an explicit umask on the commandline to override whatever
52 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
53 - djm@cvs.openbsd.org 2009/08/27 17:33:49
55 force use of correct hash function for random-art signature display
56 as it was inheriting the wrong one when bubblebabble signatures were
57 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
59 - djm@cvs.openbsd.org 2009/08/27 17:43:00
61 allow setting an explicit umask on the commandline to override whatever
62 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
63 - djm@cvs.openbsd.org 2009/08/27 17:44:52
64 [authfd.c ssh-add.c authfd.h]
65 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
66 when the agent refuses the constrained add request. This was a useful
67 migration measure back in 2002 when constraints were new, but just
69 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
70 - djm@cvs.openbsd.org 2009/08/31 20:56:02
72 check correct variable for error message, spotted by martynas@
73 - djm@cvs.openbsd.org 2009/08/31 21:01:29
75 document -e and -h; prodded by jmc@
76 - djm@cvs.openbsd.org 2009/09/01 14:43:17
78 fix a race condition in ssh-agent that could result in a wedged or
79 spinning agent: don't read off the end of the allocated fd_sets, and
80 don't issue blocking read/write on agent sockets - just fall back to
81 select() on retriable read/write errors. bz#1633 reported and tested
82 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
83 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
87 - djm@cvs.openbsd.org 2009/10/06 04:46:40
89 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
90 in particular) has made it out before the streams go away.
91 - djm@cvs.openbsd.org 2008/12/07 22:17:48
92 [regress/addrmatch.sh]
93 match string "passwordauthentication" only at start of line, not anywhere
95 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
96 [regress/multiplex.sh]
97 Always specify ssh_config for multiplex tests: prevents breakage caused
98 by options in ~/.ssh/config. From Dan Peterson.
99 - djm@cvs.openbsd.org 2009/08/13 00:57:17
101 regression test for port number parsing. written as part of the a2port
102 change that went into 5.2 but I forgot to commit it at the time...
103 - djm@cvs.openbsd.org 2009/08/13 01:11:55
104 [sftp-batch.sh sftp-badcmds.sh sftp.sh sftp-cmds.sh sftp-glob.sh]
105 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
106 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
107 add "-P port" to match scp(1). Fortunately, the -P option is only really
108 used by our regression scripts.
109 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
110 of Code work; ok deraadt markus
111 - djm@cvs.openbsd.org 2009/08/20 18:43:07
113 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
114 Silva for Google Summer of Code
117 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
118 spotted by des AT des.no
121 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
122 [contrib/suse/openssh.spec] Update for release
123 - (djm) [README] update relnotes URL
124 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
125 - (djm) Release 5.3p1
128 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
129 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
130 from jbasney at ncsa uiuc edu.
133 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
134 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
137 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
138 krb5-config if it's not in the location specified by --with-kerberos5.
139 Patch from jchadima at redhat.
142 - (dtucker) [README.platform] Add text about development packages, based on
143 text from Chris Pepper in bug #1631.
146 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
147 causes problems in some Tru64 configurations.
148 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
149 and mention PAM as another provider for ChallengeResponseAuthentication;
151 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
152 attempting atomic rename(); ok dtucker@
153 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
154 in argv, so pass them in the environment; ok dtucker@
155 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
156 the pty master on Solaris, since it never succeeds and can hang if large
157 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
158 originally from Doke Scott, ok djm@
159 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
160 size a compile-time option and set it to 64k on Cygwin, since Corinna
161 reports that it makes a significant difference to performance. ok djm@
162 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
165 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
166 using it since the type conflicts can cause problems on FreeBSD. Patch
168 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
169 the setpcred call on AIX to immediately before the permanently_set_uid().
170 Ensures that we still have privileges when we call chroot and
171 pam_open_sesson. Based on a patch from David Leonard.
174 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
175 zlib, which should make the errors slightly more meaningful on platforms
176 where there's separate "-devel" packages for those.
177 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
178 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
181 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
182 function. Patch from Corinna Vinschen.
185 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
186 fits into 16 bits to work around a bug in glibc's resolver where it masks
187 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
190 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
191 prevents configure complaining on older BSDs.
192 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
193 from Corinna Vinschen.
194 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
195 logout to after the session close. Patch from Anicka Bernathova,
196 originally from Andreas Schwab via Novelll ok djm.
199 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
200 scripts and fix usage of eval. Patch from Corinna Vinschen.
203 - (dtucker) OpenBSD CVS Sync
204 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
206 packet_bacup_state() and packet_restore_state() will be used to
207 temporarily save the current state ren resuming a suspended connection.
209 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
210 [roaming_common.c roaming.h]
211 It may be necessary to retransmit some data when resuming, so add it
212 to a buffer when roaming is enabled.
213 Most of this code was written by Martin Forssen, maf at appgate dot com.
215 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
216 [readconf.h readconf.c]
217 Add client option UseRoaming. It doesn't do anything yet but will
218 control whether the client tries to use roaming if enabled on the
219 server. From Martin Forssen.
221 - markus@cvs.openbsd.org 2009/06/30 14:54:40
223 crank version; ok deraadt
224 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
226 allow for long home dir paths (bz #1615). ok deraadt
227 (based in part on a patch from jchadima at redhat)
228 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
230 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
234 - (dtucker) OpenBSD CVS Sync
235 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
236 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
237 alphabetize includes; reduces diff vs portable and style(9).
239 (Id sync only; these were already in order in -portable)
242 - (dtucker) OpenBSD CVS Sync
243 - markus@cvs.openbsd.org 2009/03/17 21:37:00
245 pass correct argv[0] to openlog(); ok djm@
246 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
248 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
249 as we do for "MACs": this stops us getting out of sync when the lists
251 fixes documentation/6102, submitted by Peter J. Philipp
252 alternative fix proposed by djm
254 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
256 Fixed a possible out-of-bounds memory access if the environment variable
257 SHELL is shorter than 3 characters.
258 with input by and ok dtucker
259 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
261 My previous commit didn't fix the problem at all, so stick at my first
262 version of the fix presented to dtucker.
263 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
265 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
266 [sftp-server.8 sshd.8 ssh-agent.1]
267 fix a few typographical errors found by spell(1).
269 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
271 fix possessive; ok djm@
272 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
274 remove unused option character from getopt() optstring; ok markus@
275 - jj@cvs.openbsd.org 2009/04/14 21:10:54
277 Fixed a few the-the misspellings in comments. Skipped a bunch in
278 binutils,gcc and so on. ok jmc@
279 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
281 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
283 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
285 clarify that even internal-sftp needs /dev/log for logging to work; ok
287 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
289 tweak previous; ok stevesk
290 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
292 clarify we cd to user's home after chroot; ok markus@ on
293 earlier version; tweaks and ok jmc@
294 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
295 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
297 Put the globals in packet.c into a struct and don't access it directly
298 from other files. No functional changes.
300 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
301 [canohost.h canohost.c]
302 Add clear_cached_addr(), needed for upcoming changes allowing the peer
305 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
307 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
308 change from Martin Forssen, maf at appgate dot com.
310 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
312 Move the KEX_COOKIE_LEN define to kex.h
314 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
316 Add packet_put_int64() and packet_get_int64(), part of a larger change
319 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
320 [sshconnect.h sshconnect.c]
321 Un-static ssh_exchange_identification(), part of a larger change from
322 Martin Forssen and needed for upcoming changes.
324 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
325 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
326 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
327 Keep track of number of bytes read and written. Needed for upcoming
328 changes. Most code from Martin Forssen, maf at appgate dot com.
330 Also, applied appropriate changes to Makefile.in
331 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
333 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
334 return type to match atomicio's
335 Diff from djm@, ok markus@
336 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
338 Move some more statics into session_state
340 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
342 abort if key_sign fails, preventing possible null deref. Based on report
343 from Paolo Ganci, ok markus@ djm@
344 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
345 [roaming.h roaming_common.c roaming_dummy.c]
346 Add tags for the benefit of the sync scripts
347 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
348 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
349 header-order changes to reduce diff vs OpenBSD.
350 - (dtucker) [servconf.c sshd.c] More whitespace sync.
351 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
355 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
356 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
359 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
360 variable declarations. Should prevent unused warnings anywhere it's set
361 (only Crays as far as I can tell) and be a no-op everywhere else.
364 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
365 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
366 Based on patch from vinschen at redhat com.
369 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
370 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
371 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
372 version of Cygwin. Patch from vinschen at redhat com.
375 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
376 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
378 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
379 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
380 to use them. Allows building with older OpenSSL versions.
381 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
382 - (dtucker) [configure.ac] Missing comma in type list.
383 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
384 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
385 in openssl 0.9.6) so add an explicit test for it.
388 - (djm) OpenBSD CVS Sync
389 - djm@cvs.openbsd.org 2009/03/05 07:18:19
390 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
392 refactor the (disabled) Schnorr proof code to make it a little more
394 - djm@cvs.openbsd.org 2009/03/05 11:30:50
396 document what these functions do so I don't ever have to recuse into
397 b64_pton/ntop to remember their return values
400 - (djm) OpenBSD CVS Sync
401 - djm@cvs.openbsd.org 2009/02/22 23:50:57
402 [ssh_config.5 sshd_config.5]
403 don't advertise experimental options
404 - djm@cvs.openbsd.org 2009/02/22 23:59:25
407 - djm@cvs.openbsd.org 2009/02/23 00:06:15
410 - (djm) [README] update for 5.2
411 - (djm) Release openssh-5.2p1
414 - (djm) OpenBSD CVS Sync
415 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
416 [misc.c sftp-server-main.c ssh-keygen.c]
417 Added missing newlines in error messages.
421 - (djm) OpenBSD CVS Sync
422 - djm@cvs.openbsd.org 2009/02/17 01:28:32
424 sync with revised default ciphers; pointed out by dkrause@
425 - djm@cvs.openbsd.org 2009/02/18 04:31:21
427 signature should hash over the entire group, not just the generator
428 (this is still disabled code)
429 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
430 [contrib/suse/openssh.spec] Prepare for 5.2p1
433 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
434 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
435 interop tests from FATAL error to a warning. Allows some interop
436 tests to proceed if others are missing necessary prerequisites.
437 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
438 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
441 - (djm) OpenBSD CVS Sync
442 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
444 Initialize a few variables to prevent spurious "may be used
445 uninitialized" warnings from newer gcc's. ok djm@
446 - djm@cvs.openbsd.org 2009/02/12 03:00:56
447 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
448 [readconf.h serverloop.c ssh.c]
449 support remote port forwarding with a zero listen port (-R0:...) to
450 dyamically allocate a listen port at runtime (this is actually
451 specified in rfc4254); bz#1003 ok markus@
452 - djm@cvs.openbsd.org 2009/02/12 03:16:01
454 tighten check for -R0:... forwarding: only allow dynamic allocation
455 if want_reply is set in the packet
456 - djm@cvs.openbsd.org 2009/02/12 03:26:22
458 some paranoia: check that the serialised key is really KEY_RSA before
459 diddling its internals
460 - djm@cvs.openbsd.org 2009/02/12 03:42:09
462 document -R0:... usage
463 - djm@cvs.openbsd.org 2009/02/12 03:44:25
465 consistency: Dq => Ql
466 - djm@cvs.openbsd.org 2009/02/12 03:46:17
468 document RemoteForward usage with 0 listen port
469 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
471 kill trailing whitespace;
472 - markus@cvs.openbsd.org 2009/02/13 11:50:21
474 check for enc !=NULL in packet_start_discard
475 - djm@cvs.openbsd.org 2009/02/14 06:35:49
477 mention that eow and no-more-sessions extensions are sent only to
481 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
482 set ownership and modes, so avoid explicitly setting them
483 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
484 OSX provides a getlastlogxbyname function that automates the reading of
485 a lastlog file. Also, the pututxline function will update lastlog so
486 there is no need for loginrec.c to do it explicitly. Collapse some
487 overly verbose code while I'm in there.
490 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
491 channels.c too, so move the definition for non-IP6 platforms to defines.h
492 where it can be shared.
495 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
496 If the CYGWIN environment variable is empty, the installer script
497 should not install the service with an empty CYGWIN variable, but
498 rather without setting CYGWNI entirely.
499 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
502 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
503 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
504 The information given for the setting of the CYGWIN environment variable
505 is wrong for both releases so I just removed it, together with the
506 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
509 - (djm) OpenBSD CVS Sync
510 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
511 [channels.c servconf.c]
512 channel_print_adm_permitted_opens() should deal with all the printing
513 for that config option. suggested by markus@; ok markus@ djm@
515 - djm@cvs.openbsd.org 2008/12/09 04:32:22
517 replace by-hand string building with xasprinf(); ok deraadt@
518 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
520 update for the synopses displayed by the 'help' command, there are a
521 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
522 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
524 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
526 fix typo in error message
527 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
529 o cannot be NULL here but use xfree() to be consistent; ok djm@
530 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
532 fix example, default key type is rsa for 3+ years; from
533 frederic.perrin@resel.fr
534 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
536 no need to escape single quotes in comments
537 - okan@cvs.openbsd.org 2008/12/30 00:46:56
539 add AllowAgentForwarding to available Match keywords list
541 - djm@cvs.openbsd.org 2009/01/01 21:14:35
543 call channel destroy callbacks on receipt of open failure messages.
544 fixes client hangs when connecting to a server that has MaxSessions=0
545 set spotted by imorgan AT nas.nasa.gov; ok markus@
546 - djm@cvs.openbsd.org 2009/01/01 21:17:36
548 fix hash calculation for KEXGEX: hash over the original client-supplied
549 values and not the sanity checked versions that we acutally use;
550 bz#1540 reported by john.smith AT arrows.demon.co.uk
552 - djm@cvs.openbsd.org 2009/01/14 01:38:06
554 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
556 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
558 1) use obsolete instead of alias for consistency
559 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
561 3) reorder so like options are together
563 - djm@cvs.openbsd.org 2009/01/22 09:46:01
564 [channels.c channels.h session.c]
565 make Channel->path an allocated string, saving a few bytes here and
566 there and fixing bz#1380 in the process; ok markus@
567 - djm@cvs.openbsd.org 2009/01/22 09:49:57
569 oops! I committed the wrong version of the Channel->path diff,
570 it was missing some tweaks suggested by stevesk@
571 - djm@cvs.openbsd.org 2009/01/22 10:02:34
572 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
573 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
574 make a2port() return -1 when it encounters an invalid port number
575 rather than 0, which it will now treat as valid (needed for future work)
576 adjust current consumers of a2port() to check its return value is <= 0,
577 which in turn required some things to be converted from u_short => int
578 make use of int vs. u_short consistent in some other places too
579 feedback & ok markus@
580 - djm@cvs.openbsd.org 2009/01/22 10:09:16
582 another chunk of a2port() diff that got away. wtfdjm??
583 - djm@cvs.openbsd.org 2009/01/23 07:58:11
585 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
587 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
588 [ssh_config.5 sshd_config.5]
589 sync list of preferred ciphers; ok djm@
590 - markus@cvs.openbsd.org 2009/01/26 09:58:15
591 [cipher.c cipher.h packet.c]
592 Work around the CPNI-957037 Plaintext Recovery Attack by always
593 reading 256K of data on packet size or HMAC errors (in CBC mode only).
594 Help, feedback and ok djm@
595 Feedback from Martin Albrecht and Paterson Kenny
598 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
599 Patch based on one from vgiffin AT apple.com; ok dtucker@
600 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
601 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
603 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
604 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
605 key). Patch from cjwatson AT debian.org
608 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
609 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
611 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
612 OpenServer 6 doesn't need libcrypt.
615 - (djm) OpenBSD CVS Sync
616 - djm@cvs.openbsd.org 2008/12/09 02:38:18
618 The ~C escape handler does not work correctly for multiplexed sessions -
619 it opens a commandline on the master session, instead of on the slave
620 that requested it. Disable it on slave sessions until such time as it
621 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
623 - djm@cvs.openbsd.org 2008/12/09 02:39:59
625 Deal correctly with failures in remote stat() operation in sftp,
626 correcting fail-on-error behaviour in batchmode. bz#1541 report and
627 fix from anedvedicky AT gmail.com; ok markus@
628 - djm@cvs.openbsd.org 2008/12/09 02:58:16
630 don't leave junk (free'd) pointers around in Forward *fwd argument on
631 failure; avoids double-free in ~C -L handler when given an invalid
632 forwarding specification; bz#1539 report from adejong AT debian.org
633 via Colin Watson; ok markus@ dtucker@
634 - djm@cvs.openbsd.org 2008/12/09 03:02:37
636 correct sftp(1) and corresponding usage syntax;
637 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
640 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
641 use some stack in main().
642 Report and suggested fix from vapier AT gentoo.org
643 - (djm) OpenBSD CVS Sync
644 - markus@cvs.openbsd.org 2008/12/02 19:01:07
646 we have to use the recipient's channel number (RFC 4254) for
647 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
648 otherwise we trigger 'Non-public channel' error messages on sshd
649 systems with clientkeepalive enabled; noticed by sturm; ok djm;
650 - markus@cvs.openbsd.org 2008/12/02 19:08:59
652 backout 1.149, since it's not necessary and openssh clients send
653 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
654 - markus@cvs.openbsd.org 2008/12/02 19:09:38
656 s/remote_id/id/ to be more consistent with other code; ok djm@
659 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
660 and tweak the is-sshd-running check in ssh-host-config. Patch from
661 vinschen at redhat com.
662 - (dtucker) OpenBSD CVS Sync
663 - markus@cvs.openbsd.org 2008/11/21 15:47:38
665 packet_disconnect() on padding error, too. should reduce the success
666 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
668 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
670 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
673 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
674 declarations, removing an unnecessary union member and adding whitespace.
675 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
678 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
679 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
683 - (dtucker) OpenBSD CVS Sync
684 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
687 fixes user/5975 from Rene Maroufi
688 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
690 spelling/typo in comment
691 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
693 add space to some log/debug messages for readability; ok djm@ markus@
694 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
696 Move JPAKE define to make life easier for portable. ok djm@
697 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
699 typo fixed (overriden -> overridden)
701 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
703 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
704 kerberosgetafstoken. ok dtucker@
705 (Id sync only, we still want the ifdef in portable)
706 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
708 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
709 permitopen's; ok and input dtucker@
710 - djm@cvs.openbsd.org 2008/11/10 02:06:35
711 [regress/putty-ciphers.sh]
712 PuTTY supports AES CTR modes, so interop test against them too
716 - djm@cvs.openbsd.org 2008/11/03 08:59:41
718 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
719 - djm@cvs.openbsd.org 2008/11/04 07:58:09
721 need unistd.h for close() prototype
723 - djm@cvs.openbsd.org 2008/11/04 08:22:13
724 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
725 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
726 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
728 Add support for an experimental zero-knowledge password authentication
729 method using the J-PAKE protocol described in F. Hao, P. Ryan,
730 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
731 Security Protocols, Cambridge, April 2008.
733 This method allows password-based authentication without exposing
734 the password to the server. Instead, the client and server exchange
735 cryptographic proofs to demonstrate of knowledge of the password while
736 revealing nothing useful to an attacker or compromised endpoint.
738 This is experimental, work-in-progress code and is presently
739 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
741 "just commit it. It isn't too intrusive." deraadt@
742 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
744 because parse_forward() is now used to parse all forward types (DLR),
745 and it malloc's space for host variables, we don't need to malloc
746 here. fixes small memory leaks.
748 previously dynamic forwards were not parsed in parse_forward() and
749 space was not malloc'd in that case.
752 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
754 add dynamic forward escape command line; ok djm@
758 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
760 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
761 known_hosts). ok djm@
762 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
764 Add VisualHostKey to example file, ok djm@
765 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
767 In random art visualization, make sure to use the end marker only at the
768 end. Initial diff by Dirk Loss, tweaks and ok djm@
769 - markus@cvs.openbsd.org 2008/07/31 14:48:28
771 don't allocate space for empty banners; report t8m at centrum.cz;
773 - krw@cvs.openbsd.org 2008/08/02 04:29:51
775 whitepsace -> whitespace. From Matthew Clarke via bugs@.
776 - djm@cvs.openbsd.org 2008/08/21 04:09:57
778 allow ForceCommand internal-sftp with arguments. based on patch from
779 michael.barabanov AT gmail.com; ok markus@
780 - djm@cvs.openbsd.org 2008/09/06 12:24:13
782 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
784 (ID sync only for portable - we still need this)
785 - markus@cvs.openbsd.org 2008/09/11 14:22:37
786 [compat.c compat.h nchan.c ssh.c]
787 only send eow and no-more-sessions requests to openssh 5 and newer;
788 fixes interop problems with broken ssh v2 implementations; ok djm@
789 - millert@cvs.openbsd.org 2008/10/02 14:39:35
791 Convert an unchecked strdup to xstrdup. OK deraadt@
792 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
794 do not give an example of how to chmod files: we can presume the user
795 knows that. removes an ambiguity in the permission of authorized_keys;
797 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
799 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
801 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
802 and (as is fairly typical) did not report the problem to us. But this fix
805 - djm@cvs.openbsd.org 2008/10/08 23:34:03
807 Add -y option to force logging via syslog rather than stderr.
808 Useful for daemonised ssh connection (ssh -f). Patch originally from
810 - djm@cvs.openbsd.org 2008/10/09 03:50:54
811 [servconf.c sshd_config.5]
812 support setting PermitEmptyPasswords in a Match block
813 requested in PR3891; ok dtucker@
814 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
817 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
819 spelling in comment; ok djm@
820 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
822 typo in error message; ok djm@
823 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
825 use 'Privileged ports can be forwarded only when logging in as root on
826 the remote machine.' for RemoteForward just like ssh.1 -R.
828 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
830 use #define ROQUIET here; no binary change. ok dtucker@
831 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
833 correct and clarify VisualHostKey; ok jmc@
834 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
835 [clientloop.c sshd.c]
836 don't need to #include "monitor_fdpass.h"
837 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
839 remove unused #define DISPATCH_MIN; ok markus@
840 - djm@cvs.openbsd.org 2008/11/01 04:50:08
842 sprinkle ARGSUSED on dispatch handlers
843 nuke stale unusued prototype
844 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
846 fix some typos in log messages; ok djm@
847 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
848 [ssh-keyscan.1 ssh-keyscan.c]
849 the ellipsis is not an optional argument; while here, improve spacing.
850 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
851 [clientloop.c readconf.c readconf.h ssh.c]
852 merge dynamic forward parsing into parse_forward();
853 'i think this is OK' djm@
854 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
856 protocol 2 tty modes support is now 7.5 years old so remove these
857 debug3()s; ok deraadt@
858 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
860 remove valueless comment
861 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
864 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
865 Make example scripts generate keys with default sizes rather than fixed,
866 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
867 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
868 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
869 incorrect auth group in example files;
870 patch from imorgan AT nas.nasa.gov
873 - (dtucker) [config.guess config.sub] Update to latest versions from
874 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
878 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
879 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
880 from Nicholas Marriott.
883 - (djm) OpenBSD CVS Sync
884 - djm@cvs.openbsd.org 2008/07/23 07:36:55
886 do not try to print options that have been compile-time disabled
887 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
889 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
890 has been compiled in); report from nix-corp AT esperi.org.uk
894 - (djm) OpenBSD CVS Sync
895 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
897 no need for .Pp before or after .Sh;
898 - djm@cvs.openbsd.org 2008/07/21 08:19:07
901 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
902 [contrib/suse/openssh.spec] Update version number in README and RPM specs
903 - (djm) Release OpenSSH-5.1
906 - (djm) OpenBSD CVS Sync
907 - djm@cvs.openbsd.org 2008/07/17 08:48:00
909 strnvis preauth banner; pointed out by mpf@ ok markus@
910 - djm@cvs.openbsd.org 2008/07/17 08:51:07
912 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
913 report and patch from res AT qoxp.net (bz#1200); ok markus@
914 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
915 code, replace with equivalent cygwin library call. Patch from vinschen
916 at redhat.com, ok djm@.
917 - (djm) [sshconnect2.c] vis.h isn't available everywhere
921 - djm@cvs.openbsd.org 2008/07/15 02:23:14
923 number of pipelined requests is now 64;
924 prodded by Iain.Morgan AT nasa.gov
925 - djm@cvs.openbsd.org 2008/07/16 11:51:14
927 rename variable first_gc -> last_gc (since it is actually the last
929 - djm@cvs.openbsd.org 2008/07/16 11:52:19
931 this loop index should be automatic, not static
934 - (djm) OpenBSD CVS Sync
935 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
937 Change "ssh-keygen -F [host] -l" to not display random art unless
938 -v is also specified, making it consistent with the manual and other
941 - djm@cvs.openbsd.org 2008/07/13 22:13:07
943 use struct sockaddr_storage instead of struct sockaddr for accept(2)
944 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
945 - djm@cvs.openbsd.org 2008/07/13 22:16:03
947 increase number of piplelined requests so they properly fill the
948 (recently increased) channel window. prompted by rapier AT psc.edu;
950 - djm@cvs.openbsd.org 2008/07/14 01:55:56
952 mention requirement for /dev/log inside chroot when using sftp-server
954 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
955 avoid clash with sin(3) function; reported by
956 cristian.ionescu-idbohrn AT axis.com
957 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
958 prototype; reported by cristian.ionescu-idbohrn AT axis.com
959 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
960 reported by cristian.ionescu-idbohrn AT axis.com
961 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
962 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
963 Revamped and simplified Cygwin ssh-host-config script that uses
964 unified csih configuration tool. Requires recent Cygwin.
965 Patch from vinschen AT redhat.com
968 - (djm) OpenBSD CVS Sync
969 - djm@cvs.openbsd.org 2008/07/12 04:52:50
971 unbreak; move clearing of cctx struct to before first use
973 - djm@cvs.openbsd.org 2008/07/12 05:33:41
975 better description for -i flag:
976 s/RSA authentication/public key authentication/
977 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
978 return EAI_FAMILY when trying to lookup unsupported address family;
979 from vinschen AT redhat.com
982 - (djm) OpenBSD CVS Sync
983 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
985 we don't need arg after the debug3() was removed. from lint.
987 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
989 /*NOTREACHED*/ for lint warning:
990 warning: function key_equal falls off bottom without returning value
992 - markus@cvs.openbsd.org 2008/07/10 18:05:58
994 missing bzero; from mickey; ok djm@
995 - markus@cvs.openbsd.org 2008/07/10 18:08:11
996 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
997 sync v1 and v2 traffic accounting; add it to sshd, too;
1001 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1002 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1003 account check failure path. The vulnerable format buffer is supplied
1004 from PAM and should not contain attacker-supplied data.
1005 - (djm) [auth.c] Missing unistd.h for close()
1006 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1009 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1010 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1011 hotpop.com, w/ dtucker@
1012 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1013 Tru64. readv doesn't seem to be a comparable object there.
1014 bz#1386, patch from dtucker@ ok me
1015 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1016 - (djm) [configure.ac] unbreak: remove extra closing brace
1017 - (djm) OpenBSD CVS Sync
1018 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1020 handle EINTR in packet_write_poll()l ok dtucker@
1021 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1023 Make protocol 1 MaxAuthTries logic match protocol 2's.
1024 Do not treat the first protocol 2 authentication attempt as
1025 a failure IFF it is for method "none".
1026 Makes MaxAuthTries' user-visible behaviour identical for
1029 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1034 - (dtucker) OpenBSD CVS Sync
1035 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1037 really really remove the freebie "none" auth try for protocol 2
1038 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1040 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1041 enabled, delay the fork until after replies for any -R forwards have
1042 been seen. Allows for robust detection of -R forward failure when
1043 using -f (similar to bz#92); ok dtucker@
1044 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1046 avoid nasty double free; ok dtucker@ djm@
1047 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1048 [servconf.c groupaccess.h groupaccess.c]
1049 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1050 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1052 Make debug a little clearer. ok djm@
1053 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1054 [regress/key-options.sh]
1055 shell portability: use "=" instead of "==" in test(1) expressions,
1056 double-quote string with backslash escaped /
1057 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1058 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1059 remove "set -e" left over from debugging
1060 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1061 [regress/conch-ciphers.sh]
1062 explicitly disable conch options that could interfere with the test
1063 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1064 returns EXDEV. Patch from Mike Garrison, ok djm@
1065 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1066 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1067 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1068 some platforms (HP nonstop) it is a distinct errno;
1069 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1072 - (dtucker) OpenBSD CVS Sync
1073 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1075 typo: s/constraint_date/constraint_data/
1076 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1078 only pass channel requests on session channels through to the session
1079 channel handler, avoiding spurious log messages; ok! markus@
1080 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1082 only send eow@openssh.com notifications for session channels; ok! markus@
1083 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1085 clarify that eow@openssh.com is only sent on session channels
1086 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1088 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1089 host key check. ok djm@
1090 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1091 [sshconnect.c sshd.c]
1092 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1093 in order to comply with RFC 4253. bz #1443, ok djm@
1094 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1096 fix some typos; ok djm@
1097 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1098 [sshd_config sshd_config.5 sshd.8 servconf.c]
1099 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1100 bits; prodded by & ok dtucker@ ok deraadt@
1101 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1102 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1103 Merge duplicate host key file checks, based in part on a patch from Rob
1104 Holland via bz #1348 . Also checks for non-regular files during protocol
1106 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1107 [auth2-none.c auth2.c]
1108 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1109 Check whether client has exceeded MaxAuthTries before running
1110 an authentication method and skip it if they have, previously it
1111 would always allow one try (for "none" auth).
1112 Preincrement failure count before post-auth test - previously this
1113 checked and postincremented, also to allow one "none" try.
1114 Together, these two changes always count the "none" auth method
1115 which could be skipped by a malicious client (e.g. an SSH worm)
1116 to get an extra attempt at a real auth method. They also make
1117 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1118 sshd_config Match block).
1119 Also, move sending of any preauth banner from "none" auth method
1120 to the first call to input_userauth_request(), so worms that skip
1121 the "none" method get to see it too.
1124 - (djm) OpenBSD CVS Sync
1125 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1126 [regress/Makefile regress/key-options.sh]
1127 Add regress test for key options. ok djm@
1128 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1130 Don't run cipher-speed test by default; mistakenly enabled by me
1131 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1132 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1133 very basic regress test against Twisted Conch in "make interop"
1134 target (conch is available in ports/devel/py-twisted/conch);
1136 - (djm) [regress/Makefile] search for conch by path, like we do putty
1139 - (djm) OpenBSD CVS Sync
1140 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1142 use optopt to get invalid flag, instead of return value of getopt,
1143 which is always '?'; ok djm@
1144 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1146 add key length to visual fingerprint; zap magical constants;
1148 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1149 [sftp-client.c sftp-server.c]
1150 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1151 bits. Note that this only affects explicit setting of modes (e.g. via
1152 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1154 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1155 [dh.c dh.h moduli.c]
1156 when loading moduli from /etc/moduli in sshd(8), check that they
1157 are of the expected "safe prime" structure and have had
1158 appropriate primality tests performed;
1159 feedback and ok dtucker@
1160 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1161 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1162 Move SSH Fingerprint Visualization away from sharing the config option
1163 CheckHostIP to an own config option named VisualHostKey.
1164 While there, fix the behaviour that ssh would draw a random art picture
1165 on every newly seen host even when the option was not enabled.
1166 prodded by deraadt@, discussions,
1167 help and ok markus@ djm@ dtucker@
1168 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1170 add VisualHostKey to the list of options listed in -o;
1171 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1174 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1176 refuse to add a key that has unknown constraints specified;
1178 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1180 reset global compat flag after processing a protocol 2 signature
1181 request with the legacy DSA encoding flag set; ok markus
1182 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1183 [PROTOCOL PROTOCOL.agent]
1184 document the protocol used by ssh-agent; "looks ok" markus@
1187 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1188 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1191 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1193 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1194 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1197 - (dtucker) OpenBSD CVS Sync
1198 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1199 [session.c channels.c]
1200 Rename the isatty argument to is_tty so we don't shadow
1201 isatty(3). ok markus@
1202 - (dtucker) [channels.c] isatty -> is_tty here too.
1205 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1207 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1209 wrap long line at 80 chars
1210 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1212 ensure default umask disallows at least group and world write; ok djm@
1213 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1215 suppress the warning message from chdir(homedir) failures
1216 when chrooted (bz#1461); ok dtucker
1217 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1219 Mention that scp follows symlinks during -r. bz #1466,
1220 from nectar at apple
1221 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1223 MaxSessions is allowed in a Match block too
1224 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1225 [servconf.c sshd_config.5]
1226 Allow MaxAuthTries within a Match block. ok djm@
1227 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1228 [channels.c channels.h session.c]
1229 don't call isatty() on a pty master, instead pass a flag down to
1230 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1231 hang on exit on Solaris (bz#1463) in portable but is actually
1232 a generic bug; ok dtucker deraadt markus
1235 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1236 replacement code; patch from ighighi AT gmail.com in bz#1240;
1240 - (dtucker) OpenBSD CVS Sync
1241 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1243 compile on older gcc; no decl after code
1244 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1246 Clear key options in the monitor on failed authentication, prevents
1247 applying additional restrictions to non-pubkey authentications in
1248 the case where pubkey fails but another method subsequently succeeds.
1249 bz #1472, found by Colin Watson, ok markus@ djm@
1250 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1251 [auth2-pubkey.c auth-rhosts.c]
1252 Include unistd.h for close(), prevents warnings in -portable
1253 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1255 Friendlier error messages for mux fallback. ok djm@
1256 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1258 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1259 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1261 Explain the use of SSH fpr visualization using random art, and cite the
1262 original scientific paper inspiring that technique.
1263 Much help with English and nroff by jmc@, thanks.
1264 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1265 despite its name doesn't seem to implement all of GSSAPI. Patch from
1266 Jan Engelhardt, sanity checked by Simon Wilkinson.
1269 - (dtucker) OpenBSD CVS Sync
1270 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1272 kill trailing whitespace;
1273 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1274 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1276 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1277 graphical hash visualization schemes known as "random art", and by
1278 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1280 Scientific publication (original paper):
1281 "Hash Visualization: a New Technique to improve Real-World Security",
1282 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1283 Techniques and E-Commerce (CrypTEC '99)
1284 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1285 The algorithm used here is a worm crawling over a discrete plane,
1286 leaving a trace (augmenting the field) everywhere it goes.
1287 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1288 makes the respective movement vector be ignored for this turn,
1289 thus switching to the other color of the chessboard.
1290 Graphs are not unambiguous for now, because circles in graphs can be
1291 walked in either direction.
1292 discussions with several people,
1293 help, corrections and ok markus@ djm@
1294 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1296 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1297 would not display you the random art as intended, spotted by canacar@
1298 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1299 [ssh-keygen.c ssh-keygen.1]
1300 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1301 that is not how it was envisioned.
1302 Also correct manpage saying that -v is needed along with -l for it to work.
1304 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1306 simpler way of computing the augmentations; ok grunk@
1307 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1309 CheckHostIP set to ``fingerprint'' will display both hex and random art
1311 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1313 #define statements that are not atoms need braces around them, else they
1314 will cause trouble in some cases.
1315 Also do a computation of -1 once, and not in a loop several times.
1317 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1318 [dns.c canohost.c sshconnect.c]
1319 Do not pass "0" strings as ports to getaddrinfo because the lookups
1320 can slow things down and we never use the service info anyway. bz
1321 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1323 djm belives that the reason for the "0" strings is to ensure that
1324 it's not possible to call getaddrinfo with both host and port being
1325 NULL. In the case of canohost.c host is a local array. In the
1326 case of sshconnect.c, it's checked for null immediately before use.
1327 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1328 be non-null but it's not obvious, so I added a warning message in
1329 case it is ever passed a null.
1330 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1332 Make ssh print the random art also when ssh'ing to a host using IP only.
1333 spotted by naddy@, ok and help djm@ dtucker@
1334 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1336 use an odd number of rows and columns and a separate start marker, looks
1338 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1339 [clientloop.h mux.c channels.c clientloop.c channels.h]
1340 Enable ~ escapes for multiplex slave sessions; give each channel
1341 its own escape state and hook the escape filters up to muxed
1343 Mux slaves do not currently support the ~^Z and ~& escapes.
1344 NB. this change cranks the mux protocol version, so a new ssh
1345 mux client will not be able to connect to a running old ssh
1348 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1349 [clientloop.h ssh.c clientloop.c]
1350 maintain an ordered queue of outstanding global requests that we
1351 expect replies to, similar to the per-channel confirmation queue.
1352 Use this queue to verify success or failure for remote forward
1353 establishment in a race free way.
1355 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1357 thall shalt not code past the eightieth column
1358 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1360 thal shalt not code past the eightieth column
1361 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1363 document tun@openssh.com forwarding method
1364 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1366 some more TODO for me
1367 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1369 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1370 random art. while there, stress the fact that the field base should at
1371 least be 8 characters for the pictures to make sense.
1373 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1375 We already mark the start of the worm, now also mark the end of the worm
1376 in our random art drawings.
1378 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1379 [clientloop.h channels.h clientloop.c channels.c mux.c]
1380 The multiplexing escape char handler commit last night introduced a
1381 small memory leak per session; plug it.
1382 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1383 [ssh_config.5 ssh.c]
1384 keyword expansion for localcommand. ok djm@
1385 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1386 [ssh_config.5 ssh-keygen.1]
1387 tweak the ascii art text; ok grunk
1388 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1389 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1390 Make keepalive timeouts apply while waiting for a packet, particularly
1391 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1392 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1394 print extension revisions for extensions that we understand
1395 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1397 I was coalescing expected global request confirmation replies at
1398 the wrong end of the queue - fix; prompted by markus@
1399 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1401 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1403 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1405 add my copyright, ok djm@
1406 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1408 tweak wording in message, ok deraadt@ jmc@
1409 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1411 replace __dead with __attribute__((noreturn)), makes things
1412 a little easier to port. Also, add it to sigdie(). ok djm@
1413 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1415 fall back to creating a new TCP connection on most multiplexing errors
1416 (socket connect fail, invalid version, refused permittion, corrupted
1417 messages, etc.); bz #1329 ok dtucker@
1418 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1420 upcast size_t to u_long to match format arg; ok djm@
1421 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1423 upcast another size_t to u_long to match format
1424 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1426 upcast uid to long with matching %ld, prevents warnings in portable
1427 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1428 [auth2-pubkey.c auth-rhosts.c]
1429 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1430 regular files; report from Solar Designer via Colin Watson in bz#1471
1432 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1433 takes 2 more args. with djm@
1434 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1436 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1437 systems. Patch from R. Scott Bailey.
1438 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1439 on big endian machines, so ifdef them for little-endian only to prevent
1440 unused function warnings on big-endians.
1441 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1442 compiler warnings on some platforms. Based on a discussion with otto@
1445 - (djm) [channels.c configure.ac]
1446 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1450 - (dtucker) OpenBSD CVS Sync
1451 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1452 [servconf.c match.h sshd_config.5]
1453 support CIDR address matching in sshd_config "Match address" blocks, with
1454 full support for negation and fall-back to classic wildcard matching.
1456 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1457 PasswordAuthentication yes
1458 addrmatch.c code mostly lifted from flowd's addr.c
1459 feedback and ok dtucker@
1460 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1462 better reference for pattern-list
1463 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1464 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1465 Add extended test mode (-T) and connection parameters for test mode (-C).
1466 -T causes sshd to write its effective configuration to stdout and exit.
1467 -C causes any relevant Match rules to be applied before output. The
1468 combination allows tesing of the parser and config files. ok deraadt djm
1469 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1472 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1475 - fix SYNOPSIS, and sort options
1476 - some minor additional fixes
1477 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1478 [regress/test-exec.sh]
1479 Don't generate putty keys if we're not going to use them. ok djm
1480 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1481 [regress/addrmatch.sh regress/Makefile]
1482 Regress test for Match CIDR rules. ok djm@
1483 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1485 Use a more portable construct for checking if we're running a putty test
1486 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1489 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1491 clarify that Host patterns are space-separated. ok deraadt
1492 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1493 [PROTOCOL ssh.c serverloop.c]
1494 Add a no-more-sessions@openssh.com global request extension that the
1495 client sends when it knows that it will never request another session
1496 (i.e. when session multiplexing is disabled). This allows a server to
1497 disallow further session requests and terminate the session.
1498 Why would a non-multiplexing client ever issue additional session
1499 requests? It could have been attacked with something like SSH'jack:
1500 http://www.storm.net.nz/projects/7
1501 feedback & ok markus
1502 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1503 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1504 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1505 ok and extensive testing dtucker@
1506 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1508 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1509 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1510 [Makefile regress/key-options.sh]
1511 Add regress test for key options. ok djm@
1512 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1513 since the new CIDR code in addmatch.c references it.
1514 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1515 specific tests on platforms that don't do IPv6.
1516 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1518 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1521 - (dtucker) OpenBSD CVS Sync
1522 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
1524 Add case for ENOSYS in errno_to_portable; ok deraadt
1525 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
1526 [sftp.c sftp-client.c sftp-client.h]
1527 Have the sftp client store the statvfs replies in wire format,
1528 which prevents problems when the server's native sizes exceed the
1530 Also extends the sizes of the remaining 32bit wire format to 64bit,
1531 they're specified as unsigned long in the standard.
1532 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
1534 Extend 32bit -> 64bit values for statvfs extension missed in previous
1536 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
1538 Use a $OpenBSD tag so our scripts will sync changes.
1541 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
1542 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
1543 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
1544 fstatvfs and remove #defines around statvfs code. ok djm@
1545 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
1546 macro to convert fsid to unsigned long for platforms where fsid is a
1550 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
1551 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
1552 Do not enable statvfs extensions on platforms that do not have statvfs.
1553 - (dtucker) OpenBSD CVS Sync
1554 - djm@cvs.openbsd.org 2008/05/19 06:14:02
1555 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
1556 - djm@cvs.openbsd.org 2008/05/19 15:45:07
1557 [sshtty.c ttymodes.c sshpty.h]
1558 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1559 we would send the modes corresponding to a zeroed struct termios,
1560 whereas we should have been sending an empty list of modes.
1561 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1562 - djm@cvs.openbsd.org 2008/05/19 15:46:31
1564 support -l (print fingerprint) in combination with -F (find host) to
1565 search for a host in ~/.ssh/known_hosts and display its fingerprint;
1567 - djm@cvs.openbsd.org 2008/05/19 20:53:52
1569 unbreak tree by committing this bit that I missed from:
1570 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1571 we would send the modes corresponding to a zeroed struct termios,
1572 whereas we should have been sending an empty list of modes.
1573 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1576 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
1577 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
1578 OpenSSH did not make requests with upper bounds in this range.
1581 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
1582 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
1583 Fix compilation on Linux, including pulling in fmt_scaled(3)
1584 implementation from OpenBSD's libutil.
1587 - (djm) OpenBSD CVS Sync
1588 - djm@cvs.openbsd.org 2008/04/04 05:14:38
1590 ChrootDirectory is supported in Match blocks (in fact, it is most useful
1591 there). Spotted by Minstrel AT minstrel.org.uk
1592 - djm@cvs.openbsd.org 2008/04/04 06:44:26
1594 oops, some unrelated stuff crept into that commit - backout.
1596 - djm@cvs.openbsd.org 2008/04/05 02:46:02
1598 HostbasedAuthentication is supported under Match too
1599 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
1600 [configure.ac] Implement arc4random_buf(), import implementation of
1601 arc4random_uniform() from OpenBSD
1602 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
1603 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
1604 - (djm) OpenBSD CVS Sync
1605 - djm@cvs.openbsd.org 2008/04/13 00:22:17
1607 Use arc4random_buf() when requesting more than a single word of output
1608 Use arc4random_uniform() when the desired random number upper bound
1609 is not a power of two
1610 ok deraadt@ millert@
1611 - djm@cvs.openbsd.org 2008/04/18 12:32:11
1612 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
1613 introduce sftp extension methods statvfs@openssh.com and
1614 fstatvfs@openssh.com that implement statvfs(2)-like operations,
1615 based on a patch from miklos AT szeredi.hu (bz#1399)
1616 also add a "df" command to the sftp client that uses the
1617 statvfs@openssh.com to produce a df(1)-like display of filesystem
1618 space and inode utilisation
1620 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
1623 - djm@cvs.openbsd.org 2008/04/18 22:01:33
1625 remove unneccessary parentheses
1626 - otto@cvs.openbsd.org 2008/04/29 11:20:31
1628 garbage collect two unused fields in struct mm_master; ok markus@
1629 - djm@cvs.openbsd.org 2008/04/30 10:14:03
1630 [ssh-keyscan.1 ssh-keyscan.c]
1631 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
1632 larsnooden AT openoffice.org
1633 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
1634 [servconf.c servconf.h session.c sshd_config.5]
1635 Enable the AllowAgentForwarding option in sshd_config (global and match
1636 context), to specify if agents should be permitted on the server.
1637 As the man page states:
1638 ``Note that disabling Agent forwarding does not improve security
1639 unless users are also denied shell access, as they can always install
1640 their own forwarders.''
1641 ok djm@, ok and a mild frown markus@
1642 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
1644 push the sshd_config bits in, spotted by ajacoutot@
1645 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
1648 - markus@cvs.openbsd.org 2008/05/08 06:59:01
1649 [bufaux.c buffer.h channels.c packet.c packet.h]
1650 avoid extra malloc/copy/free when receiving data over the net;
1651 ~10% speedup for localhost-scp; ok djm@
1652 - djm@cvs.openbsd.org 2008/05/08 12:02:23
1653 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
1654 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
1656 Implement a channel success/failure status confirmation callback
1657 mechanism. Each channel maintains a queue of callbacks, which will
1658 be drained in order (RFC4253 guarantees confirm messages are not
1659 reordered within an channel).
1660 Also includes a abandonment callback to clean up if a channel is
1661 closed without sending confirmation messages. This probably
1662 shouldn't happen in compliant implementations, but it could be
1663 abused to leak memory.
1664 ok markus@ (as part of a larger diff)
1665 - djm@cvs.openbsd.org 2008/05/08 12:21:16
1666 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
1667 [sshd_config sshd_config.5]
1668 Make the maximum number of sessions run-time controllable via
1669 a sshd_config MaxSessions knob. This is useful for disabling
1670 login/shell/subsystem access while leaving port-forwarding working
1671 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
1672 simply increasing the number of allows multiplexed sessions.
1673 Because some bozos are sure to configure MaxSessions in excess of the
1674 number of available file descriptors in sshd (which, at peak, might be
1675 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
1676 on error paths, and make it fail gracefully on out-of-fd conditions -
1677 sending channel errors instead of than exiting with fatal().
1678 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
1680 - djm@cvs.openbsd.org 2008/05/08 13:06:11
1681 [clientloop.c clientloop.h ssh.c]
1682 Use new channel status confirmation callback system to properly deal
1683 with "important" channel requests that fail, in particular command exec,
1684 shell and subsystem requests. Previously we would optimistically assume
1685 that the requests would always succeed, which could cause hangs if they
1686 did not (e.g. when the server runs out of fds) or were unimplemented by
1687 the server (bz #1384)
1688 Also, properly report failing multiplex channel requests via the mux
1689 client stderr (subject to LogLevel in the mux master) - better than
1691 most bits ok markus@ (as part of a larger diff)
1692 - djm@cvs.openbsd.org 2008/05/09 04:55:56
1693 [channels.c channels.h clientloop.c serverloop.c]
1694 Try additional addresses when connecting to a port forward destination
1695 whose DNS name resolves to more than one address. The previous behaviour
1696 was to try the first address and give up.
1697 Reported by stig AT venaas.com in bz#343
1698 great feedback and ok markus@
1699 - djm@cvs.openbsd.org 2008/05/09 14:18:44
1700 [clientloop.c clientloop.h ssh.c mux.c]
1701 tidy up session multiplexing code, moving it into its own file and
1702 making the function names more consistent - making ssh.c and
1703 clientloop.c a fair bit more readable.
1705 - djm@cvs.openbsd.org 2008/05/09 14:26:08
1707 dingo stole my diff hunk
1708 - markus@cvs.openbsd.org 2008/05/09 16:16:06
1710 re-add the USE_PIPES code and enable it.
1711 without pipes shutdown-read from the sshd does not trigger
1712 a SIGPIPE when the forked program does a write.
1714 (Id sync only, USE_PIPES never left portable OpenSSH)
1715 - markus@cvs.openbsd.org 2008/05/09 16:17:51
1717 error-fd race: don't enable the error fd in the select bitmask
1718 for channels with both in- and output closed, since the channel
1719 will go away before we call select();
1720 report, lots of debugging help and ok djm@
1721 - markus@cvs.openbsd.org 2008/05/09 16:21:13
1722 [channels.h clientloop.c nchan.c serverloop.c]
1724 ssh -2 localhost od /bin/ls | true
1725 ignoring SIGPIPE by adding a new channel message (EOW) that signals
1726 the peer that we're not interested in any data it might send.
1727 fixes bz #85; discussion, debugging and ok djm@
1728 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
1730 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
1731 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
1732 - djm@cvs.openbsd.org 2008/05/15 23:52:24
1734 document eow message in ssh protocol 2 channel state machine;
1735 feedback and ok markus@
1736 - djm@cvs.openbsd.org 2008/05/18 21:29:05
1738 comment extension announcement
1739 - djm@cvs.openbsd.org 2008/05/16 08:30:42
1741 document our protocol extensions and deviations; ok markus@
1742 - djm@cvs.openbsd.org 2008/05/17 01:31:56
1744 grammar and correctness fixes from stevesk@
1747 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
1748 time warnings on LynxOS. Patch from ops AT iki.fi
1749 - (djm) Force string arguments to replacement setproctitle() though
1750 strnvis first. Ok dtucker@
1753 - (djm) OpenBSD CVS sync:
1754 - markus@cvs.openbsd.org 2008/04/02 15:36:51
1756 avoid possible hijacking of x11-forwarded connections (back out 1.183)
1757 CVE-2008-1483; ok djm@
1758 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
1760 remove trailing whitespace;
1761 - djm@cvs.openbsd.org 2008/04/03 09:50:14
1764 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1765 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
1766 - (djm) [README] Update link to release notes
1767 - (djm) Release 5.0p1